169 active companies are registered in Co Armagh with Companies House. Out of 184 companies ever registered here, 0 are no longer active — a 92% survival rate. 46% of companies predate 2000, reflecting Co Armagh's long-established commercial heritage. The most common industry sector is dormant company, with 10 companies. Co Armagh is home to 12 FCA-regulated firms. The average company age is 30.0 years, suggesting a mature business environment. The earliest company registration in Co Armagh dates back to 1936.
Source: Companies House register via UVAGATRON, April 2026
An established business centre with companies averaging 30 years of operation.
The average active company in Co Armagh is 30 years old. There are 12 <Link href="/glossary/fca-financial-conduct-authority">FCA-regulated firms</Link> in the area. 1 registered charities operate locally.
There are 169 active companies registered in Co Armagh, out of 184 total. 0 (0%) are no longer active.
The top industries in Co Armagh include Dormant Company (10 companies), Other letting and operating of own or leased real estate (8 companies), Freight transport by road (6 companies).
1.2% of currently active companies in Co Armagh were incorporated since 2020, indicating steady recent growth.
Our database contains 1,423 data signals across 10 categories for active companies in Co Armagh. The largest category is Governance with 635 signals from 2 sources.
The oldest company registration in Co Armagh dates back to 1936, spanning over 90 years of business history.